CVE-2026-64778
The issue was addressed with improved checks. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Visiting a maliciously crafted website may leak sensitive data.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 6.5
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS probability
- 0.35%
- Published
- 2026-08-17
- Last modified
- 2026-09-14
Affected products
- Apple iOS and iPadOS
- Apple macOS
- Apple Safari
- Apple tvOS
- Apple visionOS
- Apple watchOS